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1. Introduction

Brevi ("we," "our," or "us") operates a personalized AI newsletter service. This Privacy Policy explains how we collect, use, and protect your personal information when you use our service at readbrevi.com.

2. Information We Collect

We collect the following information when you sign up for Brevi:

Name and email address
Content preferences and interests
Writing style and political filter preferences
Optional personal context you provide ("About You")
Delivery time preference

We also automatically collect basic usage data including newsletter open rates and link clicks.

3. How We Use Your Information

We use your information to:

Generate and deliver your personalized daily newsletter
Improve newsletter personalization over time
Send service-related communications
Track referrals and reward milestones
Analyze aggregate usage patterns to improve the service

4. AI Processing

Your preferences and personal context are used as input to Anthropic's Claude AI model to generate your personalized newsletter. Your data is processed according to Anthropic's privacy policy. We do not use your data to train AI models.

5. Data Sharing

We do not sell your personal information. We share data only with the following service providers necessary to operate Brevi:

Supabase (database hosting)
Resend (email delivery)
Anthropic (AI newsletter generation)
Vercel (website hosting)
The Guardian API (news content)

6. Email Communications

By signing up for Brevi, you consent to receive daily newsletter emails from morning@readsignal.dev. You can unsubscribe at any time by clicking the unsubscribe link in any email or contacting us directly.

7. Data Retention

We retain your personal information for as long as your account is active. Upon unsubscription, your data is retained for 30 days before deletion. News stories in our database are automatically deleted after 30 days.

8. Your Rights

You have the right to:

Access the personal data we hold about you
Correct inaccurate data via the Edit Preferences link in your email
Request deletion of your data by contacting us
Unsubscribe from all communications at any time

9. Cookies

Brevi does not use tracking cookies. We use only essential session data necessary to operate the service.

10. Children's Privacy

Brevi is not intended for children under 13. We do not knowingly collect personal information from children under 13.

11. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify subscribers of significant changes via email.

12. Contact Us

For privacy-related questions or requests, contact us at:

morning@readsignal.dev

Brevi · Dallas, TX